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openwrt/package/boot/uboot-sunxi/patches/409-sunxi-r528-d1-t113-add-SDC2-pinmux-on-PC2-7-pins.patch
Chukun Pan 4c2be83d5d
uboot-sunxi: bump to 2026.04
This version supports boards with 1.5GB or 3GB of RAM.

Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
Link: https://github.com/openwrt/openwrt/pull/23360
Signed-off-by: Jonas Jelonek <jelonek.jonas@gmail.com>
2026-05-29 08:23:24 +02:00

27 lines
1023 B
Diff

From e01de46856ec0d86a0e193dae2a9e2e0c6fa28b1 Mon Sep 17 00:00:00 2001
From: Zoltan HERPAI <wigyori@uid0.hu>
Date: Sat, 26 Aug 2023 21:09:17 +0200
Subject: [PATCH 4018/4018] sunxi: r528/d1/t113: add SDC2 pinmux on PC2-7 pins
Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>
---
board/sunxi/board.c | 7 +++++++
1 file changed, 7 insertions(+)
--- a/board/sunxi/board.c
+++ b/board/sunxi/board.c
@@ -428,6 +428,13 @@ static void mmc_pinmux_setup(int sdc)
sunxi_gpio_set_cfgpin(SUNXI_GPC(24), SUNXI_GPC_SDC2);
sunxi_gpio_set_pull(SUNXI_GPC(24), SUNXI_GPIO_PULL_UP);
sunxi_gpio_set_drv(SUNXI_GPC(24), 2);
+#elif defined(CONFIG_MACH_SUN8I_R528)
+ /* SDC2: PC2-PC7 */
+ for (pin = SUNXI_GPC(2); pin <= SUNXI_GPC(7); pin++) {
+ sunxi_gpio_set_cfgpin(pin, SUNXI_GPC_SDC2);
+ sunxi_gpio_set_pull(pin, SUNXI_GPIO_PULL_UP);
+ sunxi_gpio_set_drv(pin, 2);
+ }
#elif defined(CONFIG_MACH_SUN8I) || defined(CONFIG_MACH_SUN50I)
/* SDC2: PC5-PC6, PC8-PC16 */
for (pin = SUNXI_GPC(5); pin <= SUNXI_GPC(6); pin++) {